net/mlx5e: TC ipv4 tunnel encap offload error flow fixes
When the route lookup fails we should return the actual error.
When the neigh isn't valid, we should return -EOPNOTSUPP as done
in similar cases along the code.
When the offload can't take place as of invalid neigh etc, we
must release the neigh.
Fixes: a54e20b4fcae ('net/mlx5e: Add basic TC tunnel set action for SRIOV offloads')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed